Omega 410-1911, Casing clamp

• OMEGA original part, not in factory packaging.
• 1 pcs.

• Fits case ref/cal.

• 2649 420
• 2667 420
• 2675 410
• 2690 420
• 2691 410
• 2707 420
• 2722 420
• 2723 420
• 2814 420
• 2829 410
• 2830 420

Data: Omega 410 (26.50 PC AM 17 p).

• 17 jewels, manual wind, hour and minute, sub second display.
• Size: 26.50 mm.
• H: = 3.60 mm.
• N: = 18.000 A/h.
• Power reserve: 48 h.
• Main spring: 1,30 x 10,5 - 0,13 - 320 AT = Double brace and hole.

Versions:

• 410: sub second (1951).
• 420: center second (1952).